Endura-Flo 3D150

Endura-Flo 3D150, 3:1 Air Operated Diaphragm Pump, 150cc, NPT

Part Number: 25M740

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Endura-Flo 3D150

Endura-Flo 3D150, 3:1 Air Operated Diaphragm Pump, 150cc, NPT

Part Number: 25M740

The Endura-Flo 3D offers extended durability. The isolated air section of the 3:1 Endura-Flo pump prevents fluids from entering the air section and muffler. Ideal for fluid transfer and supply, small paint circulation and piggable paint systems requiring a lower pressure range and seeking extended d... More Info
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Features

Product Brochure
The Endura-Flo 3D offers extended durability. The isolated air section of the 3:1 Endura-Flo pump prevents fluids from entering the air section and muffler. Ideal for fluid transfer and supply, small paint circulation and piggable paint systems requiring a lower pressure range and seeking extended diaphragm life.
  • Endure-Flo diaphragms last longer against extreme operating conditions
  • Easy access to critical components for fast online maintenance
  • Pumps offer low pulsation output and smooth changeover for quick color changes, saving you time and money
  • Minimal solvent to flush and consistent startup pressure make it perfect for multiple color change and piggable systems
  • Custom mounting options include rotatable fluid manifolds, mounting brackets and spring loaded check cartridges

Specifications & Documents

Technical Specifications

Convert to Metric
Air Inlet Size (in) 1/4
Air Inlet Thread Gender Female
Air Inlet Thread Type NPT
Application Circulation
Compatible Material High Solids, Xirallic, CARC, Metallics, Stains, Varnish, Fast-Set
Connection Type Threaded
Construction PTFE, Stainless Steel, Perfluoroelastomer, Polyphenylene Sulfide
Fluid Inlet Size (in) 1/2
Fluid Inlet Thread Type NPT
Fluid Outlet Size (in) 1/2
Fluid Outlet Thread Type NPT
Includes NPT Fittings
Material Stainless Steel
Maximum Air Pressure (MPa) 0.7
Maximum Air Pressure (psi) 100
Maximum Cycle Rate (CPM) 20
Maximum Flow Rate (GPM) 2.4
Maximum Fluid Pressure (MPa) 2.1
Maximum Fluid Pressure (psi) 300
Maximum Operating Temperature (°F) 122
Minimum Operating Temperature (°F) 32
Model Endura-Flo
Overall Height (in) 12.23
Power Source Air
Pump Ratio 3:1
Series 3D150
Standards Met ATEX, CE
Type Pneumatic Diaphragm Pump
Weight (lb) 31
Air Inlet Size (in) 1/4
Air Inlet Thread Gender Female
Air Inlet Thread Type NPT
Application Circulation
Compatible Material High Solids, Xirallic, CARC, Metallics, Stains, Varnish, Fast-Set
Connection Type Threaded
Construction PTFE, Stainless Steel, Perfluoroelastomer, Polyphenylene Sulfide
Fluid Inlet Size (cm) 1.27
Fluid Inlet Size (in) 1/2
Fluid Inlet Size (mm) 12.7
Fluid Inlet Thread Type NPT
Fluid Outlet Size (cm) 1.27
Fluid Outlet Size (in) 1/2
Fluid Outlet Size (mm) 12.7
Fluid Outlet Thread Type NPT
Includes NPT Fittings
Material Stainless Steel
Maximum Air Pressure (MPa) 0.7
Maximum Air Pressure (bar) 7
Maximum Air Pressure (kPa) 700
Maximum Air Pressure (psi) 100
Maximum Cycle Rate (CPM) 20
Maximum Flow Rate (L/min) 9.1
Maximum Fluid Pressure (MPa) 2.1
Maximum Fluid Pressure (bar) 21
Maximum Fluid Pressure (kPa) 2100
Maximum Fluid Pressure (psi) 300
Maximum Operating Temperature (°C) 50
Minimum Operating Temperature (°C) 0
Model Endura-Flo
Power Source Air
Pump Ratio 3:1
Series 3D150
Standards Met ATEX, CE
Type Pneumatic Diaphragm Pump

Repair Parts

Part No. Description
17H326 Air Section Fastener Kit for Endura-Flo 3D150 and 4D150
24Y304 Endura-Flo 4D150 DataTrak Conversion Kit, Includes replacement air valve compatible with solenoid
17J610 Fluid Pressure Limit Kit for Endura-Flo 3D150 and 4D150, limits air pressure to 70 psi (4.8 bar) maximum
17H302 Overmolded Diaphragm Kit for Endura-Flo 3D150 & 4D150, includes 2 diaphragms, diaphragm replacement tools, and o-rings
17N356 Carbide Seat Check Valve Kit for Endura-Flo 3D150 and 4D150, includes 4 check valve cartridges with carbide seats and 4 o-rings
17H304 Air Motor Repair Kit for Endura-Flo 3D150
17H315 Floor Stand Kit for Endura-Flo Pumps
17H318 Endura-Flo 4D150 DataTrak Air Valve
17H319 Endura-Flo 4D150 Standard Air Valve
17H320 Solenoid Replacement Kit for Endura-Flo 3D150 and 4D150
17H324 Fluid Section Fastener Kit for Endura-Flo 3D150 and 4D150

Recommended Accessories

Operation & Service Videos

See how the 3:1 Endura-Flo Extended Durability Diaphragm Pump works and then learn how to maintain and repair it. Disassembly instructions include how to convert a 4D150 pump to a 3D150 pump.

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